/* 今日宣言组件样式 */

/* 宣言条（底部显示，点击打开弹窗） */
.declaration-bar {
    position: relative;
    background: url('/images/button/declaration_day.svg') center center no-repeat;
    background-size: auto 100%; /* 高度填满100%，宽度自动（保持比例），超出部分裁剪 */
    background-position: left center; /* 左对齐 */
    /* 素材1284×85,比例15.1:1 */
    width: clamp(642px, 66.88vw, 1284px);
    height: clamp(42px, 4.22vw, 81px); /* 响应式高度，与button完全一致，最小42px */
    flex-shrink: 1; /* 允许宽度压缩 */
    padding: 0 clamp(20px, 2.08vw, 40px);
    display: flex;
    align-items: center;
    gap: clamp(10px, 1.04vw, 20px);
    cursor: pointer;
    transition: transform 0.2s ease;
    overflow: hidden; /* 隐藏背景超出部分 */
}

/* 桌面端hover效果（仅支持hover的设备） */
@media (hover: hover) {
    .declaration-bar:hover {
        transform: scale(1.15);
    }
}

.declaration-bar:active {
    transform: scale(0.8);
}

/* 暗色模式 */
@media (prefers-color-scheme: dark) {
    .declaration-bar {
        background: url('/images/button/declaration_night.svg') center center no-repeat;
        background-size: auto 100%;
        background-position: left center;
    }
}

/* 极小屏：420px以下仍使用桌面素材，安全区域截断 */
@media (max-width: 420px) {
    .declaration-bar {
        width: 100%; /* 占满整行 */
        min-width: auto;
    }
}

.declaration-title {
    font-size: clamp(20px, 1.67vw, 32px); /* 32/1920=1.67% */
    font-weight: bold;
    color: #fff;
    white-space: nowrap;
    flex-shrink: 0;
}

/* 暗色模式下宣言文本使用黑色 */
@media (prefers-color-scheme: dark) {
    .declaration-title {
        color: #000;
    }
}

.declaration-text {
    flex: 1;
    color: #fff;
    font-size: clamp(16px, 1.25vw, 24px); /* 24/1920=1.25% */
    font-family: 'Courier New', monospace;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.declaration-text.placeholder {
    color: rgba(255, 255, 255, 0.5);
}

/* 暗色模式下宣言文本使用黑色 */
@media (prefers-color-scheme: dark) {
    .declaration-text {
        color: #000;
    }
    .declaration-text.placeholder {
        color: rgba(0, 0, 0, 0.5);
    }
}

.declaration-buttons {
    display: none; /* 始终隐藏 */
}

.declaration-btn {
    font-size: clamp(20px, 1.67vw, 32px); /* 32/1920=1.67% */
    font-weight: bold;
    color: #fff;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    transition: transform 0.2s ease;
}

/* 桌面端hover效果（仅支持hover的设备） */
@media (hover: hover) {
    .declaration-btn:hover {
        transform: scale(1.15);
    }
}

.declaration-btn:active {
    transform: scale(0.8);
}

.expand-icon {
    display: none; /* 始终隐藏 */
}

/* 宣言弹窗 */
.declaration-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1001;
    display: none;
    align-items: center;
    justify-content: center;
}

.declaration-modal.show {
    display: flex;
}

.declaration-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 1;
}

.declaration-modal-content {
    position: relative;
    z-index: 2;
    background: url('/images/popup/letter.svg') center center no-repeat;
    background-size: 100% 100%;
    width: clamp(400px, 41.67vw, 800px);
    height: clamp(300px, 31.25vw, 600px);
    padding: 60px 40px; /* 固定padding，保持背景内容区域一致 */
    display: flex;
    flex-direction: column;
}

.declaration-modal-title {
    font-size: clamp(24px, 2.08vw, 40px);
    font-weight: bold;
    color: #fff;
    margin-bottom: clamp(16px, 1.67vw, 32px);
    text-align: center;
}

/* 输入框包裹容器 */
.declaration-modal-input-wrapper {
    position: relative;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.declaration-modal-textarea {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: #fff;
    font-size: clamp(16px, 1.25vw, 24px);
    font-family: 'Courier New', monospace;
    resize: none;
    line-height: 1.6;
    padding: clamp(8px, 0.83vw, 16px);
    padding-bottom: clamp(24px, 2.5vw, 32px); /* 为字符计数器留出空间 */
}

.declaration-modal-textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

/* 字数计数器（定位在输入框右下角） */
.declaration-modal-char-count {
    position: absolute;
    bottom: clamp(4px, 0.42vw, 8px);
    right: clamp(8px, 0.83vw, 16px);
    color: rgba(255, 255, 255, 0.6);
    font-size: clamp(12px, 1vw, 16px);
    font-family: 'Courier New', monospace;
    pointer-events: none; /* 不影响输入框点击 */
}

.declaration-modal-char-count span {
    color: #fff;
    font-weight: bold;
}

.declaration-modal-buttons {
    display: flex;
    justify-content: center;
    gap: clamp(20px, 2.08vw, 40px);
    margin-top: clamp(16px, 1.67vw, 32px);
}

.declaration-modal-btn {
    font-size: clamp(18px, 1.56vw, 30px);
    font-weight: bold;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: clamp(8px, 0.83vw, 16px) clamp(16px, 1.67vw, 32px);
    transition: transform 0.2s ease;
}

/* 桌面端hover效果（仅支持hover的设备） */
@media (hover: hover) {
    .declaration-modal-btn:hover {
        transform: scale(1.15);
    }
}

.declaration-modal-btn:active {
    transform: scale(0.8);
}

.declaration-modal-btn.cancel {
    color: #999;
}

.declaration-modal-btn.publish {
    color: #fff;
}

/* 移动端适配：缩小padding和间距 */
@media (max-width: 768px) {
    .declaration-modal-content {
        padding: 40px 30px; /* 移动端减小padding */
    }
}

@media (max-width: 480px) {
    .declaration-modal-content {
        padding: 30px 20px; /* 小屏幕进一步减小 */
    }
}